Dmpnode Error
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Close Sign In Print Article Products Related Articles Article Languages Subscribe to this Article Manage your Subscriptions Problem When the SCSI resets happen, the I/O fails with PATH_OK or PATH_RETRY error. As time bound recovery is default recovery option, VxVM retries the I/O till timeout. Because of miscalculation of time taken by each I/O retry, total timeout value is reduced drastically. All retries fail with the same error in this small timeout value and uncorrectable error occurs. Error Message Wed Mar 20 21:37:23.825: I/O error occured on Path hdisk228 belonging to Dmpnode v62400_46 <<< Three I/O errors on three different pathsWed Mar 20 21:37:23.825: I/O error occured on Path hdisk261 belonging to Dmpnode v62400_48 << following error when trying to resize a filesystem .But the filesystem size is increased anyway . /etc/vx/bin/vxresize -g callidusm_dg trucmpm +40g vxvm:vxresize: ERROR: vxvm:vxassist: https://www.veritas.com/support/en_US/article.000088131 ERROR: emcpower22c not a valid dmpnode disk access name. vxvm:vxresize: ERROR: vxvm:vxassist: ERROR: emcpower23c not a valid dmpnode disk access name. Can anyway tell why this error is coming . Thanks Ashit http://marc.info/?l=veritas-vx&m=105157410829489&w=2 Hi All , I am getting the following error when trying to resize a filesystem .But the filesystem size is increased anyway . is increased anyway ./etc/vx/bin/vxresize -g callidusm_dg trucmpm +40gvxvm:vxresize: ERROR: vxvm:vxassist: ERROR: emcpower22c not a validdmpnode disk access http://veritas-vx.mailman.eng.auburn.narkive.com/pQdV3MQf/dmpnode-error name.vxvm:vxresize: ERROR: vxvm:vxassist: ERROR: emcpower23c not a validdmpnode disk http://www.unix.com/solaris/72184-unable-bring-disk-error-online-state.html access name.Can anyway tell why this error is coming .ThanksAshit Yves Dorfsman 2003-04-29 14:46:29 UTC PermalinkRaw Message Post by Ashit DewaniI am getting the following error when trying to resize afilesystem .But the filesystem size is increased anyway dmpnode error ./etc/vx/bin/vxresize -g callidusm_dg trucmpm +40gvxvm:vxresize: ERROR: vxvm:vxassist: ERROR: emcpower22c not a validdmpnode disk access name.I have never had this error, but, dmp, emcpower ??Are you trying to use both Veritas multipathing and EMC powerpath ?We were told that when you use EMC powerpath, you do not use Veritasmultipathing, dmpnode error the device will switch at the powerpath level, so veritasaccesses only one of the two ctd device.As well, are you on Solaris here ?I thought that on Solaris with veritas and powerpath, you are not supposedto use the emcpowerxx device, but one of the two ctd device... ?Yves.----Yves Dorfsman ***@zioup.comhttp://www.cuug.ab.ca/~dorfsmayhttp://www.SollerS.ca Sherman, Mark 2003-04-29 17:03:23 UTC PermalinkRaw Message actually, just the opposite - you DO use the emcpowerXXc devices. And dmp iscompatible with PP, but you need to have the correct verrsions of each (seeyour emc rep).mark-s.----------From: Yves DorfsmanSent: Tuesday, April 29, 2003 10:46 AMSubject: Re: [Veritas-vx] dmpnode errorPost by Ashit DewaniI am getting the following error when trying to resize afilesystem .But the filesystem size is increased anyway ./etc/vx/bin/vxresize -g callidusm_dg trucmpm +40gvxvm:vxresize: ERROR: vxvm:vxassist: ERROR: emcpower22c not a validdmpnode disk access name.I have never had this error, but, dmp, emcpower ?? known simply as Solaris, is a Unix-based operating system introduced by Sun Microsystems. The Solaris OS is now owned by Oracle. Search Forums Show Threads Show Posts Tag Search Advanced Search Unanswered Threads Find All Thanked Posts Go to Page... learn linux and unix commands - unix shell scripting Unable to bring a disk from error to online state. Solaris Page 1 of 2 1 2 > Thread Tools Search this Thread Display Modes #1 07-05-2008 younus_syed Registered User Join Date: Jul 2008 Last Activity: 12 November 2008, 8:14 AM EST Posts: 53 Thanks: 0 Thanked 0 Times in 0 Posts Unable to bring a disk from error to online state. Hello experts. I am using Solaris 10(2005) on intel machine. I have installed Veritas Volume manager 5.0. I am unable to bring a disk error to online state. I would like to bring that disk to CDS format. Commands i used and output are.... #vxdisk list DEVICE TYPE DISK GROUP STATUS c0t0d0s2 auto - - error c1t1d0s2 auto:none - - online invalid #vxconfigd -k Jul 5 07:29:59 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-148 enabled path 102/0x40 belonging to the dmpnode 179/0x40 Jul 5 07:29:59 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-147 enabled dmpnode 179/0x40 Jul 5 07:29:59 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-112 disabled path 102/0x40 belonging to the dmpnode 179/0x40 Jul 5 07:29:59 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-111 disabled dmpnode 179/0x40 Jul 5 07:29:59 younus vxdmp: NOTICE: VxVM vxdmp 0 dmp_tur_temp_pgr: open failed: error = 6 dev=0xb3/0x42 #vxdctl mode mode: enabled #vxdmpadm enable ctlr=c0 mic_attr: Could not do stat on path /dev/rdsk/c0t0d0s2 ddl_get_dynamic_attr: Could not do stat on path /dev/rdsk/c1t1d0s2 Jul 5 07:34:01 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-148 enabled path 102/0x40 belonging to the dmpnode 179/0x40 Jul 5 07:34:01 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-147 enabled dmpnode 179/0x40 Jul 5 07:34:01 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-0 enabled controller /pci@0,0/pci-ide@1f,1/ide@0 connected to disk array OTHER_DISKS Jul 5 07:34:01 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-112 disabled path 102/0x40 belonging to the dmpnode 179/0x40 Jul 5 07:34:01 younus vxdmp: NOTICE: VxVM vxdmp V-5-0-111 disabled dmpnode 179/0x40 Jul 5 07:34:01 younus vxdmp: NOTICE: VxVM vxdmp 0 dmp_tur_temp_p